#                    openNetVM
#      https://github.com/sdnfv/openNetVM
#
# BSD LICENSE
#
# Copyright(c)
#          2015-2017 George Washington University
#          2015-2017 University of California Riverside
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# The name of the author may not be used to endorse or promote
# products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

ifeq ($(RTE_SDK),)
$(error "Please define RTE_SDK environment variable")
endif

RTE_TARGET ?= x86_64-native-linuxapp-gcc

# Default target, can be overriden by command line or environment
include $(RTE_SDK)/mk/rte.vars.mk

# binary name
APP = heavy_hitter_detection

# all source are stored in SRCS-y
SRCS-y := HHD.c

# OpenNetVM, DPDK and NFD path
ONVM= $(SRCDIR)/../../../onvm
DPDK= $(SRCDIR)/../../../dpdk
NFD= $(SRCDIR)/..

CC=g++

CPPFLAGS = -O3 $(USER_FLAGS) -lpcap -std=c++11 -march=native
CPPFLAGS += -I$(ONVM)/onvm_nflib
CPPFLAGS += -I$(ONVM)/lib
CPPFLAGS += -I$(DPDK)/build/include
CPPFLAGS += -I$(NFD)/include/

LDFLAGS += $(ONVM)/onvm_nflib/$(RTE_TARGET)/libonvm.a
LDFLAGS += $(ONVM)/lib/$(RTE_TARGET)/lib/libonvmhelper.a 
LDFLAGS += $(NFD)/lib/libNFD.a -lm -lstdc++ -lpcap

# workaround for a gcc bug with noreturn attribute
# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
CFLAGS_main.o += -Wno-return-type
endif

include $(RTE_SDK)/mk/rte.extapp.mk
